Patent Assignment
Reel/Frame 036996/0297
Assignment of Assignor's Interest
Recorded: 2015-11-09
Pages: 7
Assignor
FUGRO CANADA CORP.
Executed: 2014-06-20
Assignee
CGG DATA SERVICES AG
BAHNHOFSTRASSE 29, ZUG, 6300, SWITZERLAND
Covered Property
(1)
Airborne Electromagnetic (Em) Survey System
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 2, 2008
From: MILES, PHILIP JOHN; BERRINGER, JASON; HODGES, DAVID GREGORY; WOLFGRAM, PETER A.
To: FUGRO AIRBORNE SURVEYS CORP.
Reel/Frame 021190/0544 →
Assignment of Assignor's Interest
Mar 20, 2024
From: CGG DATA SERVICES SA
To: CGG MPH SWITZERLAND SA
Reel/Frame 066835/0502 →
Change of Name
Mar 21, 2024
From: CGG MPH SWITZERLAND SA
To: XCALIBUR MPH SWITZERLAND SA
Reel/Frame 066867/0413 →